theodp writes: Many of us will accumulate vast libraries of digital books and music over the course of our lifetimes, reports the WSJ, but when we die, our collections of words and music may expire with us. 'I find it hard to imagine a situation where a family would be OK with losing a collection of 10,000 books and songs,' says author Evan Carroll of the problems created for one's heirs with digital content, which doesn’t convey the same ownership rights as print books and CDs. So what's the solution? Amazon and Apple were mum when contacted, but with the growth of digital assets, Dazza Greenwood of MIT's Media Lab said it's time to reform and update IP law so content can be transferred to another’s account or divided between several people.